ISMlo3

  • Family IS110
  • Group IS1111
MGE type ISRelated element(s) :
Isoform Synonym(s)
Accession numberTranspositionOriginHost
AP003008 ND Mesorhizobium loti
Mesorhizobium loti MAFF303099
DNA section
IS Length : 1405 bp

Ends


IR Length : 13

IRL : accccatGTGGATGGCTCCCCCACCCGTTGACGGCATTGTGACGGTTGGA
IRR : ----tctGTGGATGGCTCCCGCGGTGCAAGGGGTGATTTGATATTTTGAC

Insertion site


Left flankDirect repeatRight flankDR Length

DNA sequence

ACCCCATGTGGATGGCTCCCCCACCCGTTGACGGCATTGTGACGGTTGGAAGTGGTGCTGTCGCAGCGACCACACGATAGAGGAGCCATCCGCCATGCAA
ATCACCACGATCGGCCTCGATCTGGCCAAGAGCGTATTTCAGTTCTATGCTGTCGACGCTGAAGGACACGTTGTTGTCCGCAAAGCGTTGCGGCGGGCGC
AGATTCTGTCGTTCTTTGCCAAGCTTCCCTGCTGCCTCGTCGGCATGGAAGCTTGCGGCACCTCGCATCATTGGGCGCGCGAGTTGACAAAGCTTGGCCA
CGAGGTGCGGCTGATGCCGCCAGCCTACGTGAAGCCCTATGTGAAGCGGGGCAAGACGGATGCGGGGGATGCCGAGGCGATCTGTGAGGCAGTGACGCGT
CCAACCATGCGCTTCGTGCCGGTGAAGTCGGCCGACCAGCAGGCAGCGCTGGCGCTGCATCGGACGCGCGATCTGCTGGTGAGGCAGCGTACGCAACTTG
TGAACATGCTGCGTGGTCTCTTGGCTGAGTTCGGGATCGAGATAGCACGTGGCCTGCACCATGCATTGCGACTGGCGGGTCGGCTCTCCAACGGCGAAGC
TCCCGAGGTGCCGCCACTGGCTCGGCTGGTGGTGAAGGTATTGGCGGATCAGATCGGCACTATCCAGCTCCAACTCGCCCGTCTGGAGAAGGAGCTCTTG
GCCTGGCACCGCTCCAACGAGTTGTCGCAGCGTTTGGCCACGATCCCGGGCATCGGTGTGATCTCGGCAACCGCACTGGCTGCTTCTGTTATCGAGCCTG
AGCGCTTCCGCTCCGGCCGCCAGTTCGCCGCCTCGCTCGGTCTCACGCCACTCCAGAACTGCTCGGGGGGCCGGGAGCGGATGGGTCGGATCTCGCGAAT
GGGAGACCGCTACCTGCGCCGGCTGTTGGTGGTCGGCATGACCTCGCTCGTCCGACGGGCCAGGATACAGCCGGCATCGGTTGATCCGCGCCTATCTGCC
ATGCTGGCGCGCAAACCGGCGCGTCTCGTCACGGTGGCTGCCGCCAACAGGACGGCGCGCGTGGCCTGGGCGATCATGACGCGCGGAGGAACCTTCAGGG
CGCCGATCAGCGCCGCAGCCTGATCTGCTTCGGCGCCAAGCAAACAGATACGAAGAAGCTGGAAGTTTACCAGTTGCAAGGGCGAAGAGATGTGATGGCG
AACCGGTCATATCGGGAGTCGGGACAACCCGTGCGAATGTCGTGGGCGTCATTGCCCGCAAAGCAGAGTGGGACCTGACTCGCGGATACCATCAAGGCCA
GCGGTCAACATGAACGACTGCATCAACAGGCCGGACAGAAGACTGCACCTGACCCAATCGTCAAAATATCAAATCACCCCTTGCACCGCGGGAGCCATCC
ACAGA
Protein section
ORF number : 1

 

ORF 1
LengthBeginEndStrandFusion ORF
1029 bp342 aa951123+No
ORF function : Transposase
Chemistry : DEDD

ORF sequence :

MQITTIGLDLAKSVFQFYAVDAEGHVVVRKALRRAQILSFFAKLPCCLVGMEACGTSHHWARELTKLGHEVRLMPPAYVKPYVKRGKTDAGDAEAICEAV
TRPTMRFVPVKSADQQAALALHRTRDLLVRQRTQLVNMLRGLLAEFGIEIARGLHHALRLAGRLSNGEAPEVPPLARLVVKVLADQIGTIQLQLARLEKE
LLAWHRSNELSQRLATIPGIGVISATALAASVIEPERFRSGRQFAASLGLTPLQNCSGGRERMGRISRMGDRYLRRLLVVGMTSLVRRARIQPASVDPRL
SAMLARKPARLVTVAAANRTARVAWAIMTRGGTFRAPISAAA

 

Blast result :
Comments
No uninterrupted target sequence was found, so the ends of the IS have been defined by analogy with other IS1111 family elements, assuming that 7 nt separate IRl from the left-hand end of the element and 4 nt separate IRr from the right-hand end. The first residue of the sequence may in fact belong as the final residue, giving 6 nt on the left and 4 on the right..

The transposase gene corresponds to orf mlr5983 and the transposase protein is 82% identical to that of ISMmg2 and 37% identical to that of IS1111.
References
1] Kaneko et al. (2000) DNA Res. 7, 331-338
2] Partridge and Hall (2003) J. Bacteriol. 185, 6371-6384